Generator AC Resonant Test System Power Frequency and Variable Frequency Series Resonance Equipment for Generator Stator Withstand Voltage Testing

The Generator AC Resonant Test System is designed for insulation withstand voltage testing of large generators and motor stators.

For generator applications, the system can be configured according to generator voltage, capacitance, rated frequency and required test voltage.

Resonant systems are commonly used for large electrical machines because the test object may have significant capacitance.

• Generator stator AC withstand test
• Motor stator withstand voltage test
• Power frequency AC test
• Variable frequency AC test
• Insulation strength evaluation
• Voltage monitoring
• Current monitoring
• Frequency measurement
• Test timing
• Automatic protection

• Hydropower generators
• Thermal power generators
• Industrial generators
• Large motors
• Generator manufacturers
• Power plant maintenance
• Electrical testing laboratories

Q: Can variable frequency and power frequency systems both be used for generators?
A: Different resonant configurations can be used depending on the generator test requirement and applicable testing standard.

Q: Can the system test motor stators?
A: Yes. Suitable configurations can be designed for high-voltage motor and stator insulation testing.